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	<title>jQuery EasyUI Demo</title>
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<body>
	<h1>Complex TreeGrid</h1>
	
	<table title="Complex TreeGrid" class="easyui-treegrid" style="width:550px;height:250px"
			url="data/treegrid2_data.json"
			rownumbers="true" showFooter="true"
			idField="id" treeField="region">
		<thead frozen="true">
			<tr>
				<th field="region" width="150">Region</th>
			</tr>
		</thead>
		<thead>
			<tr>
				<th colspan="4">2009</th>
				<th colspan="4">2010</th>
			</tr>
			<tr>
				<th field="f1" width="50" align="right">1st qrt.</th>
				<th field="f2" width="50" align="right">2st qrt.</th>
				<th field="f3" width="50" align="right">3st qrt.</th>
				<th field="f4" width="50" align="right">4st qrt.</th>
				<th field="f5" width="50" align="right">1st qrt.</th>
				<th field="f6" width="50" align="right">2st qrt.</th>
				<th field="f7" width="50" align="right">3st qrt.</th>
				<th field="f8" width="50" align="right">4st qrt.</th>
			</tr>
		</thead>
	</table>
	
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